Rayon-based active carbon fiber high temperature activation facility and method
An activated carbon fiber, high temperature activation technology, applied in chemical instruments and methods, other chemical processes, etc., can solve problems such as fast energy consumption, achieve a high degree of activation, and solve the effect of heat dissipation
Inactive Publication Date: 2019-06-18
安徽天富环保科技材料有限公司
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Problems solved by technology
[0003] The main purpose of the present invention is to provide a viscose-based activated carbon fiber high-temperature activation equipment and method. Through two high-temperature activation treatments, the carbon fiber felt can be activated to a higher degree, and through the air-jet structure of the drum and the first electric heating plate and the second heating plate. The second electric heating plate can heat the carbon fiber felt in close contact, thus solving the problem of serious heat loss and fast energy consumption
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[0020] In order to make the technical solution of the present invention clearer and clearer to those skilled in the art, the present invention will be described in further detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.
[0021] like Figure 1-Figure 4 As shown, a viscose-based activated carbon fiber high-temperature activation device includes a body 4, and a first high-temperature oxidation chamber 17 is arranged on one side of the body 4, and a rotating rod 15 is installed inside the first high-temperature oxidation chamber 17. A motor 22 is installed on one end of the rotating rod 15 on the inner side of the electric pneumatic cylinder 7, and the motor 22 is fixed on the outer wall of the electric pneumatic cylinder 7. The outer end of the rotating rod 15 is equipped with a circular gear 12, and the outer side of the circular gear 12 is installed. A gear conveyor belt 20 is provi...
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The invention discloses a rayon-based active carbon fiber high temperature activation facility and method, and belongs to the technical field of active carbon fiber high temperature activation. The facility comprises a body. One side of the interior of the body is provided with a first high temperature oxidation cavity. Rotary rods are uniformly arranged in the first high temperature oxidation cavity. One ends of rotary rods in one side of the interior of an electric pneumatic cylinder are provided with a motor. The motor is mounted on the external wall of the electric pneumatic cylinder. A round gear is mounted on one end of the external side of one rotary rod. The external side of the round gear is provided with a gear transmission belt. Two ends of the external side of one rotary rod are provided with a gas supply cavity through bearings. A roller is mounted on the middle position of the external side of one rotary rod. Through two high temperature activation treatments, the activation degree of carbon fiber felts is increased; the carbon fiber felts are heated in a close distance by the air spraying structure of the roller, a first electric heating plate and a second electric heating plate; and solved are the problems that the heat loss is severe, and the energy consumption is quick.
Description
technical field [0001] The invention relates to a high-temperature activation device and method, in particular to a high-temperature activation device and method of viscose-based activated carbon fiber, and belongs to the technical field of activated carbon fiber high-temperature activation. Background technique [0002] Carbon fiber felt is a kind of felt made of carbon fiber, which has broad absorption spectrum and large capacity. It has good adsorption. Viscose-based activated carbon fiber is a new type of high-efficiency adsorption material that surpasses activated carbon. It is a new type of replacement product. It has a highly developed microporous structure, large adsorption capacity, fast adsorption speed and good purification efficiency. , it can be processed into various specifications of felt, silk and cloth. This product has the characteristics of heat resistance, acid resistance and alkali resistance. At present, in the high temperature activation treatment of v...
Claims
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Inventor 张勇敢张念念尹倩文刘品徐彦军
Owner 安徽天富环保科技材料有限公司